M79.8 Other specified soft tissue disordersNon-billable header with 2 child codes.
M79.A21 Nontraumatic compartment syndrome of right lower extremityM79.A22 Nontraumatic compartment syndrome of left lower extremityM79.A29 Nontraumatic compartment syndrome of unspecified lower extremityM79.A3 Nontraumatic compartment syndrome of abdomenM79.A9 Nontraumatic compartment syndrome of other sitesM79.8 Other specified soft tissue disorders (this code)M79.81 Nontraumatic hematoma of soft tissueM79.89 Other specified soft tissue disordersM79.9 Soft tissue disorder, unspecified